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MCK to DEC: distance & flight time
McCook (Mc Cook Ben Nelson Regional Airport) → Decatur (Decatur Airport)
621 mi
999 km · 539 nm
1h 49m
estimated nonstop flight time
Same time
time difference · heading east
See live MCK→DEC fares Phone-only fares on this route — call free
Flight time details
621 miles nonstop takes roughly 1h 49m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- MCK — Mc Cook Ben Nelson Regional Airport · McCook, United States
- DEC — Decatur Airport · Decatur, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near MCK
- LXN · Jim Kelly Field59 mi away
- LBF · North Platte Regional Airport Lee Bird Field64 mi away
- HDE · Brewster Field68 mi away
- GLD · Renner Field-Goodland Municipal Airport82 mi away
Frequently asked questions
How far is MCK from DEC?
The flight distance from McCook (MCK) to Decatur (DEC) is 621 miles (999 km, 539 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCK to DEC?
A nonstop flight takes about 1h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from MCK to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCK–DEC that never appear on search engines, with no booking fees.